package com.swn.dear;

public class Student extends Person {
        //新属性
        public String stuName;
        public String country;
        public String University;
        //新方法
        public void selfIntroduction(){
            this.stuName="钟逸伦";
            this.country="美国";
            this.University="牛津大学";
            System.out.println("大家好,我是"+stuName+",来自"+country+",毕业于"+University+"");
        }
        public  void sayHi(){
            this.setName("Dylan");
            super.sayHi();
        }
}
